DE4017044A1 - Elektrisch leitfaehiges bariumsulfat und verfahren zu seiner herstellung - Google Patents

Elektrisch leitfaehiges bariumsulfat und verfahren zu seiner herstellung

Info

Publication number
DE4017044A1
DE4017044A1 DE4017044A DE4017044A DE4017044A1 DE 4017044 A1 DE4017044 A1 DE 4017044A1 DE 4017044 A DE4017044 A DE 4017044A DE 4017044 A DE4017044 A DE 4017044A DE 4017044 A1 DE4017044 A1 DE 4017044A1
Authority
DE
Germany
Prior art keywords
electrically conductive
solution
barium sulfate
baso
conductive barium
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
DE4017044A
Other languages
German (de)
English (en)
Other versions
DE4017044C2 (ko
Inventor
Takao Hayashi
Norihiro Sato
Manabu Hosoi
Nobuyoshi Kasahara
Clemens Dr Aderhold
Wolf-Dieter Dr Griebler
Joerg Dr Hocken
Uwe Rosin
Guenther Dr Rudolph
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GEA Group AG
Original Assignee
Metallgesellschaft AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Metallgesellschaft AG filed Critical Metallgesellschaft AG
Priority to DE4017044A priority Critical patent/DE4017044A1/de
Priority to JP3091557A priority patent/JPH0688785B2/ja
Priority to EP91201032A priority patent/EP0459552B1/de
Priority to DE59107373T priority patent/DE59107373D1/de
Priority to AU77269/91A priority patent/AU643017B2/en
Priority to CA002043171A priority patent/CA2043171A1/en
Priority to KR1019910008398A priority patent/KR950009165B1/ko
Publication of DE4017044A1 publication Critical patent/DE4017044A1/de
Application granted granted Critical
Publication of DE4017044C2 publication Critical patent/DE4017044C2/de
Priority to US08/975,513 priority patent/US5997775A/en
Priority to JP15030098A priority patent/JP3167119B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/20—Conductive material dispersed in non-conductive organic material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/46—Sulfates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K9/00—Use of pretreated ingredients
    • C08K9/02—Ingredients treated with inorganic substances
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/02—Compounds of alkaline earth metals or magnesium
    • C09C1/027—Barium sulfates
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/06—Treatment with inorganic compounds
    • C09C3/063—Coating
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/24—Electrically-conducting paints
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J201/00—Adhesives based on unspecified macromolecular compounds
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/06—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/06—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances
    • H01B1/08—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances oxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/50—Solid solutions
    • C01P2002/52—Solid solutions containing elements as dopants
    • C01P2002/54—Solid solutions containing elements as dopants one element only
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/40—Electric properties
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/90—Other properties not specified above
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/54—Inorganic substances

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Geology (AREA)
  • Dispersion Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Conductive Materials (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Paper (AREA)
  • Artificial Filaments (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Manufacturing Of Electric Cables (AREA)
DE4017044A 1990-05-26 1990-05-26 Elektrisch leitfaehiges bariumsulfat und verfahren zu seiner herstellung Granted DE4017044A1 (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
DE4017044A DE4017044A1 (de) 1990-05-26 1990-05-26 Elektrisch leitfaehiges bariumsulfat und verfahren zu seiner herstellung
JP3091557A JPH0688785B2 (ja) 1990-05-26 1991-03-29 導電性硫酸バリウム及びその製造法
DE59107373T DE59107373D1 (de) 1990-05-26 1991-05-01 Elektrisch leitfähiges Bariumsulfat und Verfahren zu seiner Herstellung
EP91201032A EP0459552B1 (de) 1990-05-26 1991-05-01 Elektrisch leitfähiges Bariumsulfat und Verfahren zu seiner Herstellung
AU77269/91A AU643017B2 (en) 1990-05-26 1991-05-22 Electrically conductive barium sulfate and process of producing it
CA002043171A CA2043171A1 (en) 1990-05-26 1991-05-24 Electrically conductive barium sulfate and process of producing it
KR1019910008398A KR950009165B1 (ko) 1990-05-26 1991-05-24 도전성 황산바륨 및 그 제조법
US08/975,513 US5997775A (en) 1990-05-26 1997-11-21 Electrically conductive barium sulfate-containing composition and process of producing
JP15030098A JP3167119B2 (ja) 1990-05-26 1998-05-29 導電性硫酸バリウムの製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4017044A DE4017044A1 (de) 1990-05-26 1990-05-26 Elektrisch leitfaehiges bariumsulfat und verfahren zu seiner herstellung

Publications (2)

Publication Number Publication Date
DE4017044A1 true DE4017044A1 (de) 1991-11-28
DE4017044C2 DE4017044C2 (ko) 1992-03-19

Family

ID=6407279

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4017044A Granted DE4017044A1 (de) 1990-05-26 1990-05-26 Elektrisch leitfaehiges bariumsulfat und verfahren zu seiner herstellung
DE59107373T Expired - Fee Related DE59107373D1 (de) 1990-05-26 1991-05-01 Elektrisch leitfähiges Bariumsulfat und Verfahren zu seiner Herstellung

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE59107373T Expired - Fee Related DE59107373D1 (de) 1990-05-26 1991-05-01 Elektrisch leitfähiges Bariumsulfat und Verfahren zu seiner Herstellung

Country Status (6)

Country Link
EP (1) EP0459552B1 (ko)
JP (2) JPH0688785B2 (ko)
KR (1) KR950009165B1 (ko)
AU (1) AU643017B2 (ko)
CA (1) CA2043171A1 (ko)
DE (2) DE4017044A1 (ko)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0700974A1 (de) 1994-09-07 1996-03-13 MERCK PATENT GmbH Leitfähige Pigmentzubereitung
US6409815B1 (en) 1994-04-06 2002-06-25 Merck Patent Gesellschaft Mit Beschraenkter Haftung Surface-modified conductive pigment

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0640719B2 (ja) * 1986-04-01 1994-05-25 株式会社三ツ葉電機製作所 モ−タフレ−ムの取付構造
DE4137002C2 (de) * 1991-11-11 1996-12-19 Thomas Waescher Teilrückgewinnung von Auspuffgasen bei Fahrzeugen
WO1994000852A1 (en) * 1992-06-29 1994-01-06 E.I. Du Pont De Nemours And Company Electroconductive material and process
US5292551A (en) * 1992-06-29 1994-03-08 E. I. Du Pont De Nemours And Company Process for producing electroconductive powders
DE69319289T2 (de) * 1992-09-07 1998-12-17 Mitsui Mining & Smelting Co., Ltd., Tokio/Tokyo Elektrisch leitender Bariumsulfat-Füllstoff und Verfahren zur dessen Herstellung
JP2959928B2 (ja) * 1993-06-23 1999-10-06 チタン工業株式会社 白色導電性樹脂組成物
DE4415802A1 (de) * 1994-05-05 1995-11-09 Merck Patent Gmbh Lasermarkierbare Kunststoffe
ES2138347T3 (es) * 1995-06-22 2000-01-01 Itri Ltd Productos ignifugos.
AU711598B2 (en) 1996-05-01 1999-10-14 Itri Ltd. Fire retardant treatment
WO1999023178A1 (de) * 1997-10-31 1999-05-14 Dynamit Nobel Kunststoff Gmbh Elektrisch leitfähige decklacke
DE19939199B4 (de) * 1999-08-18 2005-12-15 Sachtleben Chemie Gmbh Verwendung von Lacken auf Polymerbasis
DE102007028349A1 (de) 2007-06-20 2008-12-24 Mitsubishi Polyester Film Gmbh Transparente Polyesterfolie mit BaSO4-Partikeln
DE102010011127A1 (de) * 2010-03-11 2011-09-15 Bundesdruckerei Gmbh Klebstoffzusammensetzung für ein Sicherheits-und/oder Wertdokument mit einem Schaltkreis
WO2016076230A1 (ja) 2014-11-10 2016-05-19 堺化学工業株式会社 硫酸バリウム粉体の製造方法及び硫酸バリウム粉体
CN114426780A (zh) * 2021-12-29 2022-05-03 浙江凯色丽科技发展有限公司 一种硫酸钡基导电复合珠光颜料的制备方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56157438A (en) * 1980-05-06 1981-12-04 Mitsubishi Metal Corp Preparation of conductive composite powder
EP0343496A2 (en) * 1988-05-27 1989-11-29 Kuraray Co., Ltd. Conductive composite filament and process for producing the same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57121063A (en) * 1981-01-21 1982-07-28 Ricoh Co Ltd Electrically conductive pigment and its preparation
SE452280C (sv) * 1981-12-30 1990-03-12 Bekaert Sa Nv Elektriskt ledande plastartikel samt foerfarande och medel foer framstaellning daerav
JPS6111254A (ja) * 1984-06-27 1986-01-18 Tokyo Takara Shokai:Kk 懸垂幕の捺染方法及びその装置
JPS6116124A (ja) * 1984-06-29 1986-01-24 Kinugawa Rubber Ind Co Ltd コ−ナピ−スグラスラン構造
US4857233A (en) * 1988-05-26 1989-08-15 Potters Industries, Inc. Nickel particle plating system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56157438A (en) * 1980-05-06 1981-12-04 Mitsubishi Metal Corp Preparation of conductive composite powder
EP0343496A2 (en) * 1988-05-27 1989-11-29 Kuraray Co., Ltd. Conductive composite filament and process for producing the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6409815B1 (en) 1994-04-06 2002-06-25 Merck Patent Gesellschaft Mit Beschraenkter Haftung Surface-modified conductive pigment
EP0700974A1 (de) 1994-09-07 1996-03-13 MERCK PATENT GmbH Leitfähige Pigmentzubereitung

Also Published As

Publication number Publication date
EP0459552B1 (de) 1996-02-07
KR950009165B1 (ko) 1995-08-16
JP3167119B2 (ja) 2001-05-21
AU643017B2 (en) 1993-11-04
DE4017044C2 (ko) 1992-03-19
JPH1171110A (ja) 1999-03-16
KR910019908A (ko) 1991-12-19
CA2043171A1 (en) 1991-11-27
JPH0688785B2 (ja) 1994-11-09
JPH0640719A (ja) 1994-02-15
DE59107373D1 (de) 1996-03-21
EP0459552A1 (de) 1991-12-04
AU7726991A (en) 1991-11-28

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